commentoverwriting variable hdf5_dir

Author: AgnieszkaZaba

.github/workflows/mpi.yml

@@ -157,8 +157,8 @@ jobs:
         run: |
           sudo apt-get update && sudo apt-get install -y libhdf5-mpi$_ch-dev pkg-config
           echo NUMBA_THREADING_LAYER=omp >> $GITHUB_ENV
-      - if: startsWith(matrix.platform, 'macos-')
-        run: brew install hdf5-mpi && echo HDF5_DIR=/opt/homebrew >> $GITHUB_ENV
+      #- if: startsWith(matrix.platform, 'macos-')
+      #  run: brew install hdf5-mpi && echo HDF5_DIR=/opt/homebrew >> $GITHUB_ENV
       - if: matrix.platform == 'macos-14'
         run: echo DYLD_FALLBACK_LIBRARY_PATH=/opt/homebrew/lib:/usr/local/lib:/usr/lib:$DYLD_FALLBACK_LIBRARY_PATH >> $GITHUB_ENV
       - run: python -We -c "import PyMPDATA_MPI"